circular deep foundation pit

• 圆形深基坑

circular deep foundation pit的用法和样例：

例句

1. The south anchorage of Wuhan Yangluo Yangtze River Highway Bridge is the largest and deepest round Pit being built in China.
   摘要武汉阳逻长江公路大桥南锚碇特大深基坑是目前国内最大的圆形深基坑。